A358288 Number of 3-connected planer cubic graphs with 2*n nodes and the maximum number of edge-Kempe equivalence classes.

1, 1, 1, 1, 1, 3, 23, 1, 1, 1, 6, 31, 1, 2, 55, 1, 1, 1

Offset: 2

Author

N. J. A. Sloane, Nov 08 2022

Keywords

• nonn
• more

Links

• Jan Goedgebeur and Patric R. J. Ostergard, Switching 3-Edge-Colorings of Cubic Graphs, arXiv:2105:01363 [math.CO], May 2021. See Table 4.

Crossrefs

Cf. A000109.